2006 Opel Astra vs. 1973 Toyota Corona
To start off, 2006 Opel Astra is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Toyota Corona. In addition, the cost of maintenance, including insurance, on 1973 Toyota Corona would be higher. At 1,998 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (168 HP @ 5200 RPM) has 85 more horse power than 1973 Toyota Corona. (83 HP @ 5400 RPM). In normal driving conditions, 2006 Opel Astra should accelerate faster than 1973 Toyota Corona. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 610 kg more than 1973 Toyota Corona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Toyota Corona is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Toyota Corona. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Opel Astra (250 Nm @ 1950 RPM) has 127 more torque (in Nm) than 1973 Toyota Corona. (123 Nm @ 3000 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1973 Toyota Corona.
Compare all specifications:
| 2006 Opel Astra | 1973 Toyota Corona | |
| Make | Opel | Toyota |
| Model | Astra | Corona |
| Year Released | 2006 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1587 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 83 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 250 Nm | 123 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 80.5 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Engine Compression Ratio | 8.8:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1515 kg | 905 kg |
| Vehicle Length | 4480 mm | 4200 mm |
| Vehicle Width | 2030 mm | 1580 mm |
| Vehicle Height | 1420 mm | 1410 mm |
| Wheelbase Size | 2620 mm | 2440 mm |
| Fuel Tank Capacity | 52 L | 51 L |
